Picked up my G about 2 weeks ago and put my first mods on it. Mods so far are tinted windows, R2C Intake and Stillen Cat back. Love the sound of the intake and exhaust. I feel like a may have lost a little in gas milage but ill know for sure after a few tanks. It might be because my foot is a little heavier but it seems like its harder to keep my avg at 22+. I also havnt done the ECU reset yet so that may help a little to. Ill try and get up a pic tomorrow.

Install was pretty easy. Intake was the longer install but nothing hard. The instructions they send with it are almost useless. Exhaust was swapped in less than a half hr (used friends lift). Couldnt believe how quick we did it.

BTW its a 2011 G37X Sedan

 

your first mod should have been snow tires since you are in Buffalo. Welcome, BTW.

 

Not wasting any time are you Congrats on the new G and sounds like you're off to a flying start.